Halo 3 Forum
This topic has moved here: Subject: Campaign missions dissapeared?
  • Subject: Campaign missions dissapeared?
Subject: Campaign missions dissapeared?

Well the title pretty much says all, but one day, I logged on to Xbox Live and they had all dissapeared. I had recovered my gamertag days before if that means anything?

  • 08.27.2010 9:21 AM PDT
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*Think Before Ya Blink*

If you think you've got lag just think how jesus felt, it took him three days to respawn.

Did you use Xbox live at the time, while doing these missions?

Because if you did not the achievements for the mission are stored on the cache and if you erase the HDD you will lose them.

If your talking about the game itself, first of all see if you have the mythic disk in. If you have this is the wrong disk, you need the original Halo 3 disk to play campaign.

Furthermore try completing every mission on solo and then go to the campaign lobbt and see if the missions are there.

[Edited on 08.27.2010 9:27 AM PDT]

  • 08.27.2010 9:26 AM PDT

Well before I had live, I had completed all of the missions, and also after live. I have never deleted anything that had something to do with Halo 3 on my Hard Drive, plus my I was using my Halo 3 disc, not mythic. The campaign lobby was still there, but it said all the missions were locked. After I had joined a friends game to do Vidmaster:Annual, I got the last level back.

  • 08.27.2010 9:33 AM PDT
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*Think Before Ya Blink*

If you think you've got lag just think how jesus felt, it took him three days to respawn.

Ok, well try again and if all still fails well just complete the campaign on easy. (Quicker on easy)

  • 08.27.2010 9:35 AM PDT

Let me guess.
You no longer have the Hayabusa armor either, and all the skulls have been relocked? And it doesn't say you've beaten it on Legendary on your service record?
All of these always happen at the same time with this glitch if it's what I'm thinking of.

Not exactly a common glitch, but one I've seen numerous times. Unfortunately, there has been no official word on it by Bungie. Therefore, even more unfortunately... the only solution is to do it again. On Legendary if you want the service record part to show.

  • 08.27.2010 9:58 AM PDT

To be honest, the only things I had unlocked from campaign were EOD chest and shoulders, and all EVA, but I still have them.

  • 08.27.2010 10:04 AM PDT